Tofu Stir Fry with Soy Sauce, Garlic and Ginger Below is a delicious tofu stir fry, marinated in ginger, garlic and soy sauce.   It’s unique for tofu with its slightly smoky flavor.   Tofu is very high in fiber and protein, it's also very affordable. For this stir fry tofu recipe, I used a package of extra firm tofu that I purchased